Mathay (pa-459)

High HazardFair ConditionEmergency Action Plan: Yes

Location

StatePennsylvania
CountyMercer
River/StreamMATHAY RUN
Coordinates41.38500, -80.33583

Physical Characteristics

Dam TypeEarth
NID Height22 ft
Dam Height22 ft
Dam Length3,260 ft
Year Completed1962 (64 years old)

Storage & Hydraulics

NID Storage755 acre-ft
Max Storage755 acre-ft
Normal Storage19 acre-ft
Surface Area8 acres
Drainage Area1 sq mi

Ownership & Safety

PurposeFlood Risk Reduction
OwnerMERCER COUNTY COMMISSIONERS
Owner TypeLocal Government
Hazard ClassificationHigh
Condition AssessmentFair
Last Inspection09/08/2020
Emergency Action PlanYes

Identifiers

NID IDPA00247
Federal IDPA00247
More InfoState Dam Safety Program

Nearby Dams

Saul Run (pa-458) 1.7 mi High Hadley (pa-489) 5.3 mi High Crooked Creek (pa-488) 5.6 mi High Cresswell Lower 6.4 mi Significant Cresswell Upper 6.5 mi Significant 6.6 mi Low Pine Run (pa-491) 7.7 mi High Clark Mills (pa-490) 7.8 mi High Looney Lake 8.1 mi Significant Lower (pa-487a) 9.6 mi High